//
// HttpHeaderInfo.cs
//
// Authors:
//	sta (sta.blockhead@gmail.com)
//
// Copyright (c) 2013 sta.blockhead
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//

using System;

namespace WebSocketSharp.Net {

	class HttpHeaderInfo {

		#region Constructor

		public HttpHeaderInfo ()
		{
		}

		#endregion

		#region Properties

		public bool IsMultiValueInRequest {
			get {
				return (Type & HttpHeaderType.MultiValueInRequest) == HttpHeaderType.MultiValueInRequest;
			}
		}

		public bool IsMultiValueInResponse {
			get {
				return (Type & HttpHeaderType.MultiValueInResponse) == HttpHeaderType.MultiValueInResponse;
			}
		}

		public bool IsRequest {
			get {
				return (Type & HttpHeaderType.Request) == HttpHeaderType.Request;
			}
		}

		public bool IsResponse {
			get {
				return (Type & HttpHeaderType.Response) == HttpHeaderType.Response;
			}
		}

		public string Name { get; set; }

		public HttpHeaderType Type { get; set; }

		#endregion

		#region Methods

		public bool IsMultiValue (bool response)
		{
			return (Type & HttpHeaderType.MultiValue) != HttpHeaderType.MultiValue
			       ? response
			         ? IsMultiValueInResponse
			         : IsMultiValueInRequest
			       : response
			         ? IsResponse
			         : IsRequest;
		}

		public bool IsRestricted (bool response)
		{
			return (Type & HttpHeaderType.Restricted) != HttpHeaderType.Restricted
			       ? false
			       : response
			         ? IsResponse
			         : IsRequest;
		}

		#endregion
	}
}
